Multiplexing scheme in a communication system
AssigneeHuawei Technologies Co., Ltd.
InventorsBranislav Popovic, Jaap Beek
Life of this patent
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Abstract
A method for multiplexing communication resources to multiple users in a communication system having no network resource planning. The method includes the steps of: generating a generic time-frequency (T-F) mapping pattern (TFPgeneric), generating a set of orthogonal T-F mapping patterns from said generic T-F mapping pattern (TFPgeneric), performing a random variable cyclic offsetting of said set of orthogonal T-F mapping patterns in each transmission time interval (TTI), and allocating the orthogonal T-F mapping patterns to the one or more users and/or traffic channels in each TTI. A transmitter for executing said multiplexing method, and a system including such transmitters, are also disclosed.
Claims11
Method for multiplexing communication resources to one or more users and/or traffic channels in a time-frequency divided communication system, wherein the method requires no network resource planning, and comprises the steps of:
- generating a generic time-frequency (T-F) mapping pattern (TFPgeneric),
- generating a set of orthogonal T-F mapping patterns from said generic T-F mapping pattern (TFPgeneric);
- performing a random variable cyclic offsetting of said set of orthogonal T-F mapping patterns in each transmission time interval (TTI);
- and
- allocating the orthogonal T-F mapping patterns to the one or more users and/or traffic channels in each TTI.
Dependencies are inferred from the claim text.